mutation 详细解释

mutation

[mju:'teiʃən]

n.变化, 突变, 变异

词形变化

形容词: mutational | 副词: mutationally |

词义辨析

同义参见:

evolution  

英英释义

名词 mutation:

(biology) an organism that has characteristics resulting from chromosomal alteration

同义词：mutant, variation, sport

(genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism

同义词：genetic mutation, chromosomal mutation

a change or alteration in form or qualities

补充

mutationmutation英:[mjuˈteiʃən] 美:[mjuˈteʃən]n.1.变化; 转变; 突变; 变异2.变种; 突变体

例句

1. Cells become cancerous after subtle mutations occur that prevent them from carrying out their proper function.由于发生的微妙变化阻止了细胞发挥正常功能, 细胞发生了癌变。 2. not liberal capitalism itself, but a kind of grotesque mutation of it并不是自由资本主义本身, 而是它的一种怪诞的变异形式 3. Scientists have found a genetic mutation that appears to be the cause of Huntington's disease.科学家们已经发现一种可能引起亨廷顿舞蹈病的基因突变。 4. the mutation of ethnic politics into nationalist politics.种族政治向民族主义政治的改变。 5. [count noun]his first novel went through several mutations.他的第一部小说改动了好几次。 6. mutations caused by radiation辐射引致的突变 7. The cat's short tail is the result of mutation.这种猫的短尾巴是变异的结果。 8. The condition is caused by a genetic mutation.这种情况是由基因突变引起的。 9. The cat's short tail is the result of a mutation.这种猫的短尾巴是一种变异的结果。 10. mutations in mice老鼠的种种基因变异 11. The building is a mutation of the original design.这座建筑是在最初设计的基础上改建的。 12. a mutational change突如其来的变化

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